The answer lies right there...RTFM!!! They do not work with sequential tail lights...

 

we made mine,
bought a sequence kit off of ebay,

then made some slightly bright led bulbs, added resistors and voila.
now to find a plain red led 3rd brake light.
http://www.youtube.com/watch?v=0OVCDYMrqFY
my camcorder was angry...

 

I got the WebElectrics. I've had them on nearly a year now and have had no problems with them. Installed them myself, too. Very easy process.

 

I have Web Electrics too, no problems. I've always thought that sequentials look better with incandescent bulbs, but after seeing some LED sequentials on a few people here and on the 2010 Mustang, I'm beginning to change my mind.

 

Breenspeed $99 shiped plug in and they work great.

 

I have a Q. Do all of these include the feature where when you hit the brake, the tail lights sequence outwards to full (they only do it once, but it's cool to see when a person first hits the brake), as opposed to just all coming on solid? Or is that a certain brand?

Thanks!

 

Yes. On the the 2010 GT it's a little more sophisticated and the lights only sequence when the turn signal is on.

 

My sequentials from AM (made by Stack Racing but AM seems to supply them from multiple manufacturers) will sequence wihen you apply the brakes and also sequence with the 4-ways in addition to when using the turn signals.

 

We have the WebElectric sequentials in stock for $119

Always a hot seller!

http://www.southernmustangparts.com/...als-p-385.html

Ken

 

chasers are the way to go....Ya'll are all missing out! go to meter4it.com.....they look amazing......I've had tons of compliments on them (several of them coming from ppl with regular sequentials)....you won't be dissapointed.....the vid quality of mine sucks but here is a better video of someone elses... http://www.youtube.com/watch?v=FWiaFJ9lAj8